Scientists at the University of North Texas report a breakthrough in building tiny, lab-grown replicas of human organs. These replicas, called organoids, can mimic some functions and structures of ...

A natural psychoactive compound shows promise in protecting brain blood vessels and reducing inflammation, offering potential ...

Artificial intelligence has dazzled the world with its ability to create pictures, words, and even music from scratch. But ...

For millennia, aging has been viewed as an immutable, inevitable decline. However, a scientific revolution is underway, ...

Minnesota engineers developed fluid-filled 3D-printed tissues that mimic the feel of surgery, earning praise from surgeons.

By the time Dr. Robert Ballard gets on the call to tell this story, he’s already found the Titanic, mapped the Bismarck, and pushed submersibles down into ...

Cities across the U.S. are combining art with shade to shield people from rising temperatures and educate them about our ...

The Apple Watch Ultra 3 has the most features of any Apple smartwatch, but you may not need to buy it if you want two of its ...

The National Institutes of Health is launching an $87 million project to develop a standardized alternative to animal testing ...

Researchers creating a digital twin that for the first time replicates the heart's electrical conduction system, which ...

Advisory panel's new recommendations mark significant change in public health messaging, creating confusion for patients and ...

The first mission of the program, Artemis I, lifted off on November 16, 2022. The uncrewed flight to test the equipment was, ...